Golang gatt.Peripheral类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Golang中github.com/currantlabs/gatt.Peripheral类的典型用法代码示例。如果您正苦于以下问题：Golang Peripheral类的具体用法？Golang Peripheral怎么用？Golang Peripheral使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了Peripheral类的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: ConnectHandler

func (b *BLEClientAdaptor) ConnectHandler(p gatt.Peripheral, err error) {
	fmt.Printf("\nConnected Peripheral ID:%s, NAME:(%s)\n", p.ID(), p.Name())

	b.peripheral = p

	if err := p.SetMTU(250); err != nil {
		fmt.Printf("Failed to set MTU, err: %s\n", err)
	}

	ss, err := p.DiscoverServices(nil)
	if err != nil {
		fmt.Printf("Failed to discover services, err: %s\n", err)
		return
	}

	for _, s := range ss {
		b.services[s.UUID().String()] = NewBLEService(s.UUID().String(), s)

		cs, err := p.DiscoverCharacteristics(nil, s)
		if err != nil {
			fmt.Printf("Failed to discover characteristics, err: %s\n", err)
			continue
		}

		for _, c := range cs {
			b.services[s.UUID().String()].characteristics[c.UUID().String()] = c
		}
	}

	b.connected = true
	close(b.ready)
}

开发者ID:nathany，项目名称:gobot，代码行数:32，代码来源:ble_client_adaptor.go

示例2: onPeriphDiscovered

func onPeriphDiscovered(p gatt.Peripheral, a *gatt.Advertisement, rssi int) {
	fmt.Printf("\nPeripheral ID:%s, NAME:(%s)\n", p.ID(), p.Name())
	fmt.Println("  Local Name        =", a.LocalName)
	fmt.Println("  TX Power Level    =", a.TxPowerLevel)
	fmt.Println("  Manufacturer Data =", a.ManufacturerData)
	fmt.Println("  Service Data      =", a.ServiceData)
}

开发者ID:currantlabs，项目名称:gatt，代码行数:7，代码来源:discoverer.go

示例3: onPeriphDiscovered

func onPeriphDiscovered(p gatt.Peripheral, a *gatt.Advertisement, rssi int) {
	id := strings.ToUpper(flag.Args()[0])
	if strings.ToUpper(p.ID()) != id {
		return
	}

	// Stop scanning once we've got the peripheral we're looking for.
	p.Device().StopScanning()

	fmt.Printf("\nPeripheral ID:%s, NAME:(%s)\n", p.ID(), p.Name())
	fmt.Println("  Local Name        =", a.LocalName)
	fmt.Println("  TX Power Level    =", a.TxPowerLevel)
	fmt.Println("  Manufacturer Data =", a.ManufacturerData)
	fmt.Println("  Service Data      =", a.ServiceData)
	fmt.Println("")

	p.Device().Connect(p)
}

开发者ID:currantlabs，项目名称:gatt，代码行数:18，代码来源:explorer.go

示例4: DiscoveryHandler

func (b *BLEClientAdaptor) DiscoveryHandler(p gatt.Peripheral, a *gatt.Advertisement, rssi int) {
	// try looking by local name
	if a.LocalName == b.UUID() {
		b.uuid = p.ID()
	} else {
		// try looking by ID
		id := strings.ToUpper(b.UUID())
		if strings.ToUpper(p.ID()) != id {
			return
		}
	}

	// Stop scanning once we've got the peripheral we're looking for.
	p.Device().StopScanning()

	// and connect to it
	p.Device().Connect(p)
}

开发者ID:nathany，项目名称:gobot，代码行数:18，代码来源:ble_client_adaptor.go

示例5: onPeriphConnected

func onPeriphConnected(p gatt.Peripheral, err error) {
	fmt.Println("Connected")
	defer p.Device().CancelConnection(p)

	if err := p.SetMTU(500); err != nil {
		fmt.Printf("Failed to set MTU, err: %s\n", err)
	}

	// Discovery services
	ss, err := p.DiscoverServices(nil)
	if err != nil {
		fmt.Printf("Failed to discover services, err: %s\n", err)
		return
	}

	for _, s := range ss {
		msg := "Service: " + s.UUID().String()
		if len(s.Name()) > 0 {
			msg += " (" + s.Name() + ")"
		}
		fmt.Println(msg)

		// Discovery characteristics
		cs, err := p.DiscoverCharacteristics(nil, s)
		if err != nil {
			fmt.Printf("Failed to discover characteristics, err: %s\n", err)
			continue
		}

		for _, c := range cs {
			msg := "  Characteristic  " + c.UUID().String()
			if len(c.Name()) > 0 {
				msg += " (" + c.Name() + ")"
			}
			msg += "\n    properties    " + c.Properties().String()
			fmt.Println(msg)

			// Read the characteristic, if possible.
			if (c.Properties() & gatt.CharRead) != 0 {
				b, err := p.ReadCharacteristic(c)
				if err != nil {
					fmt.Printf("Failed to read characteristic, err: %s\n", err)
					continue
				}
				fmt.Printf("    value         %x | %q\n", b, b)
			}

			// Discovery descriptors
			ds, err := p.DiscoverDescriptors(nil, c)
			if err != nil {
				fmt.Printf("Failed to discover descriptors, err: %s\n", err)
				continue
			}

			for _, d := range ds {
				msg := "  Descriptor      " + d.UUID().String()
				if len(d.Name()) > 0 {
					msg += " (" + d.Name() + ")"
				}
				fmt.Println(msg)

				// Read descriptor (could fail, if it's not readable)
				b, err := p.ReadDescriptor(d)
				if err != nil {
					fmt.Printf("Failed to read descriptor, err: %s\n", err)
					continue
				}
				fmt.Printf("    value         %x | %q\n", b, b)
			}

			// Subscribe the characteristic, if possible.
			if (c.Properties() & (gatt.CharNotify | gatt.CharIndicate)) != 0 {
				f := func(c *gatt.Characteristic, b []byte, err error) {
					fmt.Printf("notified: % X | %q\n", b, b)
				}
				if err := p.SetNotifyValue(c, f); err != nil {
					fmt.Printf("Failed to subscribe characteristic, err: %s\n", err)
					continue
				}
			}

		}
		fmt.Println()
	}

	fmt.Printf("Waiting for 5 seconds to get some notifiations, if any.\n")
	time.Sleep(5 * time.Second)
}

开发者ID:currantlabs，项目名称:gatt，代码行数:88，代码来源:explorer.go

注：本文中的github.com/currantlabs/gatt.Peripheral类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。